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246

Used detectors

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    Wiltron 562

    • Manufacturer: Wiltron
    • Model: 562

    10 MHz to 40 GHz Scalar Network Analyzer The 562 is a Scalar Network Analyzer used to measure insertion loss, insertion gain, or RF power with 76 dB dynamic range over the 10 MHz to 40 GHz frequency range. The 56...

    Cary, NC
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    Anritsu 56100A

    • Manufacturer: Anritsu
    • Model: 56100A

    Scalar Network Analyzer The Anritsu 56100A is a Scalar Network Analyzer. The 56100A Scalar Network Analyzer measures insertion loss, insertion gain, or RF power with 76 dB dynamic range. Measure device match as r...

    Cary, NC
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    Agilent/Keysight 85037A

    • Manufacturer: Agilent - Keysight
    • Model: 85037A

    The Keysight 85037A precision detector is designed specifically for operation with the 8757D scalar network analyzer and may be used in either ac or dc detection modes. This dual diode detector contains internal ...

    Farmingdale, NJ
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    Keysight Technologies 8757D

    • Manufacturer: Agilent - Keysight
    • Model: 8757D

    The Keysight 8757D is a scalar network analyzer from the famed test equipment manufacturing brand. The Keysight (formerly Agilent) 8757D scalar network analyzer allows you to measure insertion loss, gain, return ...

    Cary, NC
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    Keysight (Agilent) 8757C

    • Manufacturer: Agilent - Keysight
    • Model: 8757C

    0.01 GHz -100 GHz, Scalar Network Analyzer Measure insertion loss, gain, return loss, SWR, and power quickly and accurately with the HP 8757C Scalar Network Analyzer. With high-performance detectors and direction...

    Cary, NC
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    Keysight (Agilent) 8757A

    • Manufacturer: Agilent - Keysight
    • Model: 8757A

    10MHz to 60GHz Scalar Network Analyzer The 8757A Scaler Network Analyzer can accurately measure insertion loss or gain, return loss, SWR, and power. With high performance detectors and directional bridges and a c...

    Cary, NC
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    Keysight (Agilent) 8757D

    • Manufacturer: Agilent - Keysight
    • Model: 8757D

    Scalar Network Analyzer The Agilent 8757D scalar network analyzer allows you to measure insertion loss, gain, return loss, SWR, and power quickly and accurately . With high-performance detectors and directional b...

    Cary, NC
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    Keysight (Agilent) 85021B

    • Manufacturer: Agilent - Keysight
    • Model: 85021B

    10MHz to 26.5GHz Directional Bridge The 85021B Directional Bridge is designed especially for the 8757A, 8756A and 8755C Scalar Network Analyzers. The unit features outstanding directivity and test port match in a...

    Cary, NC
  • Anritsu 54107A

    Anritsu 54107A

    • Manufacturer: Anritsu
    • Model: 54107A

    “Detectors are available sepatately” This is a 40GHz Scalar network analyzer with built in 1-1500MHz sweep generator. Analyzer has an optional R channel in addition to CH A and B We sell Wiltron 10MHz-20GHz dete...

    $2,200 USD
    Mountain View, CA
  • Agilent 85025E

    Agilent 85025E

    • Manufacturer: Agilent - Keysight
    • Model: 85025E

    “AGILENT LOGO!” DETECTOR LOOKS BRAND NEW. Any detector with HP logo is at least 24 years old PASSES POWER CALIBRATION AS SHOWN. NO ACCESSORIES. 001 RULES for INTERNATIONAL BIDDERS 1. Seller reserves a right to c...

    $1,695 USD
    Menlo Park, CA
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    Keysight (Agilent) 85025B

    • Manufacturer: Agilent - Keysight
    • Model: 85025B

    Detector, 10 MHz to 26.5 GHz The Agilent 85025B detector is designed specifically for operation with the Agilent 8757D scalar network analyzer and is not compatible with the 8756 or the 8755. The 85025B detects e...

    Cary, NC
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    Wiltron 63N50

    • Manufacturer: Wiltron
    • Model: 63N

    10 MHz to 4 GHz Type N (m) SWR Autotester The 63N50 VSWR Autotester is an integrated VSWR bridge containing a built-in reference termination and detector. It operates over a frequency range of 10 MHz to 4 GHz. Th...

    Cary, NC
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    Wiltron 63NF50

    • Manufacturer: Wiltron
    • Model: 63NF50

    10 MHz to 4 GHz Type N (f) SWR Autotester The 63NF50 VSWR Autotester is an integrated VSWR bridge containing a built-in reference termination and detector. It operates over a frequency range of 10 MHz to 4 GHz. T...

    Cary, NC
  • TSMW ROHDE & SCHWARZ UNIVERSAL

    TSMW ROHDE & SCHWARZ UNIVERSAL RADIO NETWORK ANALYZER .de

    • Manufacturer: Rohde & Schwarz

    UNIVERSAL RADIO NETWORK ANALYZER Manufacturer: Rohde and Schwarz Model: TSMW The photos show the current condition. Supplied without power supply. To avoid misunderstandings, we strongly recommend that you to ins...

    $1,876 USD
    Berlin, Germany
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    Agilent/Keysight N6141C

    • Manufacturer: Agilent - Keysight

    EMC pre-compliance capabilities Built-in CISPR and MIL-STD compliant bandwidths, detectors and band presets Automated testing to regulatory Limit Lines with user-selected margins Amplitude correction for antennas...

    Farmingdale, NJ
89101112

Overview

Network analyzers are essential tools used to measure the performance and integrity of electrical networks. They help in analyzing parameters such as impedance, gain, and phase, which are critical for ensuring optimal operation in communications and electronic systems. These devices are widely used in research, development, and maintenance of RF and microwave circuits.

FAQ

What should I look for when buying a used network analyzer?

Check the frequency range, calibration status, overall condition, and ensure that all necessary accessories and software are included. Verify the unit’s performance through a thorough inspection or test.

How do I arrange safe shipping for a network analyzer?

Use a professional shipping service that specializes in delicate electronic equipment. Ensure the analyzer is well-packed with cushioning materials and secured inside a sturdy box.

What regular maintenance does a network analyzer need?

Routine maintenance includes regular calibration, software updates, and cleaning of connectors and ports. Always refer to the manufacturer’s guidelines for specific maintenance requirements.